astropy/photutils — pull request #217 by adonath (2014-12-19 15:26:50+00:00)
Title: Adapt `psf.py` to new array utils api in `astropy.ndata.utils`

This PR modifies `psf.py` to se the new array utility functions in `astropy.nddata.utils`, which are included in astropy/astropy#3201. It also includes the changes of #216.
@larrybradley @cdeil